RetroView Colonoscope™

Featuring a short 9cm enhanced retroflex bending section with 210˚ tip deflection in the up position. This results in a 25% reduction in retroflex position diameter when compared to a standard pediatric colonoscope.

PENTAX RetroView™ Colonoscope

RetroView Colonoscope

Standard HD Pediatric Colonoscope

Pediatric Colonoscope

Full withdrawal

Full withdrawal of the RetroView™ colonoscope while in the retroflex position may be possible.


Polypectomy While In Full Retroflex Position

With the RetroView™ Colonoscope, it may be possible to perform a full polypectomy behind a fold in the retroflex position without the necessity to lose visual contact of the target when inserting the accessory.

RetroView™ Colonoscope Specifications

RetroView Distal End

Model # Channel Diameter (mm) Outer Diameter (mm) Working Length (mm) Up/Down Angulation (°) Left/Right Angulation (°) Angle of
View (°)
Forward Water Jet Graduated Flex. Insertion Tube Image Technology
EC-3490TLi 3.2 11.6 1700 210/180 160/160 140 Yes Yes PENTAX HD+

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